Examples with NulsException io.nuls.kernel.exception.NulsException used on opensource projects

Example 41 with NulsException

use of io.nuls.kernel.exception.NulsException in project nuls by nuls-io.

the class SpringLiteContext method loadBean.

// /**
// * 初始化该类型的实例，由参数决定是否使用动态代理的方式进行实例化，将实例化后的对象加入对象池
// * Instantiate an instance of this type by instantiating the instantiated object
// * into the object pool by determining whether the dynamic proxy is used.
// *
// * @param beanName 对象名称
// * @param clazz    对象类型
// * @param proxy    是否返回动态代理的对象
// */
private static Object loadBean(String beanName, Class clazz, boolean proxy) throws NulsException {
    if (BEAN_OK_MAP.containsKey(beanName)) {
        Log.error("bean name repetition (" + beanName + "):" + clazz.getName());
        return BEAN_OK_MAP.get(beanName);
    }
    if (BEAN_TEMP_MAP.containsKey(beanName)) {
        Log.error("bean name repetition (" + beanName + "):" + clazz.getName());
        return BEAN_TEMP_MAP.get(beanName);
    }
    Object bean = null;
    if (proxy) {
        bean = createProxy(clazz, interceptor);
    } else {
        try {
            bean = clazz.newInstance();
        } catch (InstantiationException e) {
            Log.error(e);
            throw new NulsException(e);
        } catch (IllegalAccessException e) {
            Log.error(e);
            throw new NulsException(e);
        }
    }
    BEAN_TEMP_MAP.put(beanName, bean);
    BEAN_TYPE_MAP.put(beanName, clazz);
    addClassNameMap(clazz, beanName);
    return bean;
}

Example 42 with NulsException

use of io.nuls.kernel.exception.NulsException in project nuls by nuls-io.

the class AccountBaseServiceTest method setPassword.

@Test
public void setPassword() {
    List<Account> accounts = this.accountService.createAccount(1, "").getData();
    Account account = accounts.get(0);
    accountBaseService.setPassword(account.getAddress().toString(), "nuls123456");
    Account acc = accountService.getAccount(account.getAddress()).getData();
    try {
        assertTrue(acc.unlock("nuls123456"));
        assertArrayEquals(acc.getPriKey(), account.getPriKey());
    } catch (NulsException e) {
        e.printStackTrace();
    }
}

Example 43 with NulsException

use of io.nuls.kernel.exception.NulsException in project nuls by nuls-io.

the class CommandHandler method main.

public static void main(String[] args) {
    /**
     * 如果操作系统是windows, 可能会使控制台读取部分处于死循环，可以设置为false，绕过本地Windows API，直接使用Java IO流输出
     * If the operating system is windows, it may cause the console to read part of the loop, can be set to false,
     * bypass the native Windows API, use the Java IO stream output directly
     */
    if (System.getProperties().getProperty("os.name").toUpperCase().indexOf("WINDOWS") != -1) {
        System.setProperty("jline.WindowsTerminal.directConsole", "false");
    }
    NULSParams.BOOTSTRAP.init(args);
    CommandHandler instance = new CommandHandler();
    instance.init();
    try {
        I18nUtils.setLanguage("en");
    } catch (NulsException e) {
        e.printStackTrace();
    }
    try {
        CONSOLE_READER = new ConsoleReader();
        List<Completer> completers = new ArrayList<Completer>();
        completers.add(new StringsCompleter(PROCESSOR_MAP.keySet()));
        CONSOLE_READER.addCompleter(new ArgumentCompleter(completers));
        String line;
        do {
            line = CONSOLE_READER.readLine(CommandConstant.COMMAND_PS1);
            if (StringUtils.isBlank(line)) {
                continue;
            }
            String[] cmdArgs = parseArgs(line);
            System.out.print(instance.processCommand(cmdArgs) + "\n");
        } while (line != null);
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        try {
            if (!CONSOLE_READER.delete()) {
                CONSOLE_READER.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

Example 44 with NulsException

use of io.nuls.kernel.exception.NulsException in project nuls by nuls-io.

the class PocConsensusResource method withdraw.

@POST
@Path("/withdraw")
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value = "退出共识 [3.6.11]", notes = "返回退出成功的交易hash")
@ApiResponses(value = { @ApiResponse(code = 200, message = "success", response = String.class) })
public RpcClientResult withdraw(@ApiParam(name = "form", value = "退出共识表单数据", required = true) WithdrawForm form) throws NulsException, IOException {
    AssertUtil.canNotEmpty(form);
    AssertUtil.canNotEmpty(form.getTxHash());
    if (!NulsDigestData.validHash(form.getTxHash())) {
        return Result.getFailed(KernelErrorCode.PARAMETER_ERROR).toRpcClientResult();
    }
    AssertUtil.canNotEmpty(form.getAddress());
    if (!AddressTool.validAddress(form.getAddress())) {
        return Result.getFailed(AccountErrorCode.ADDRESS_ERROR).toRpcClientResult();
    }
    Account account = accountService.getAccount(form.getAddress()).getData();
    if (null == account) {
        return Result.getFailed(AccountErrorCode.ACCOUNT_NOT_EXIST).toRpcClientResult();
    }
    if (account.isEncrypted() && account.isLocked()) {
        AssertUtil.canNotEmpty(form.getPassword(), "password is wrong");
        if (!account.validatePassword(form.getPassword())) {
            return Result.getFailed(AccountErrorCode.PASSWORD_IS_WRONG).toRpcClientResult();
        }
    }
    CancelDepositTransaction tx = new CancelDepositTransaction();
    CancelDeposit cancelDeposit = new CancelDeposit();
    NulsDigestData hash = NulsDigestData.fromDigestHex(form.getTxHash());
    DepositTransaction depositTransaction = null;
    try {
        depositTransaction = (DepositTransaction) ledgerService.getTx(hash);
    } catch (Exception e) {
        return Result.getFailed(KernelErrorCode.PARAMETER_ERROR).toRpcClientResult();
    }
    if (null == depositTransaction) {
        return Result.getFailed(TransactionErrorCode.TX_NOT_EXIST).toRpcClientResult();
    }
    cancelDeposit.setAddress(AddressTool.getAddress(form.getAddress()));
    cancelDeposit.setJoinTxHash(hash);
    tx.setTxData(cancelDeposit);
    CoinData coinData = new CoinData();
    List<Coin> toList = new ArrayList<>();
    toList.add(new Coin(cancelDeposit.getAddress(), depositTransaction.getTxData().getDeposit(), 0));
    coinData.setTo(toList);
    List<Coin> fromList = new ArrayList<>();
    for (int index = 0; index < depositTransaction.getCoinData().getTo().size(); index++) {
        Coin coin = depositTransaction.getCoinData().getTo().get(index);
        if (coin.getLockTime() == -1L && coin.getNa().equals(depositTransaction.getTxData().getDeposit())) {
            coin.setOwner(ArraysTool.concatenate(hash.serialize(), new VarInt(index).encode()));
            fromList.add(coin);
            break;
        }
    }
    if (fromList.isEmpty()) {
        return Result.getFailed(KernelErrorCode.DATA_ERROR).toRpcClientResult();
    }
    coinData.setFrom(fromList);
    tx.setCoinData(coinData);
    Na fee = TransactionFeeCalculator.getMaxFee(108 + tx.size());
    coinData.getTo().get(0).setNa(coinData.getTo().get(0).getNa().subtract(fee));
    RpcClientResult result1 = this.txProcessing(tx, null, account, form.getPassword());
    if (!result1.isSuccess()) {
        return result1;
    }
    Map<String, String> valueMap = new HashMap<>();
    valueMap.put("value", tx.getHash().getDigestHex());
    return Result.getSuccess().setData(valueMap).toRpcClientResult();
}

Example 45 with NulsException

use of io.nuls.kernel.exception.NulsException in project nuls by nuls-io.

the class AgentStorageServiceImpl method getList.

@Override
public List<AgentPo> getList() {
    List<Entry<byte[], byte[]>> list = dbService.entryList(ConsensusStorageConstant.DB_NAME_CONSENSUS_AGENT);
    List<AgentPo> resultList = new ArrayList<>();
    if (list == null) {
        return resultList;
    }
    for (Entry<byte[], byte[]> entry : list) {
        AgentPo agentPo = new AgentPo();
        try {
            agentPo.parse(entry.getValue(), 0);
        } catch (NulsException e) {
            Log.error(e);
            throw new NulsRuntimeException(e);
        }
        NulsDigestData hash = new NulsDigestData();
        try {
            hash.parse(entry.getKey(), 0);
        } catch (NulsException e) {
            Log.error(e);
        }
        agentPo.setHash(hash);
        resultList.add(agentPo);
    }
    return resultList;
}